// details in arcs
FN=40;

cell_width = 50;
cell_height = 50;

nr_cells_horizontal = 6;
nr_cells_vertical = 5;

slat_thickness = 4;
slat_depth = 40;

back_thickness = 4;
back_fancy_height = 50;

outer_thickness = 6;
outer_incut = 2;
outer_depth = slat_depth;